Long Haul Underwater Fiber Optic Link.

Abstract

This thesis presents the design test and evaluation of a fiber optic remote monitoring system. Practical aspects of loss measurement, link analysis, receiver design, and controller implementation are examined. The fundamental operation of the system relies on conversion of the voltage data to be a variable frequency TTL pulse train. The pulse train modulates a 1300 nm laser, which transmits the telemetry data via single mode fiber to the shore station. One of the two test voltages can be selected by the shore-based controller, via the bidirectional link. Laboratory test results are included.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1988
Accession Number
ADA194487

Entities

People

  • Frank A. Denaps

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Amplifiers
  • Circuit Boards
  • Classification
  • Communication Systems
  • Computers
  • Detectors
  • Electrical Engineering
  • Engineering
  • Fiber Optics
  • Frequency
  • Laboratory Tests
  • Link Analysis
  • Measurement
  • Optics
  • Telemetry
  • Test And Evaluation
  • United States

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Optical Fiber Sensing and Electromagnetic Propagation.
  • Systems Analysis and Design

Technology Areas

  • Directed Energy